Most of the european E body were optioned with power windows, power steering and disc brakes. In Switzerland they were assembled at Schitznach plant near Zurich, but they were mostly identical to US models, save for speedo and lack of radio. They were imported by AMAG from mid sixties to mid seventies. A body had some differences in interior fittings, many had reclining Recaro seats, while E body were stock. Also local assembly were Challenger RT, Charger, Duster and Valiants.
Most high performance models like my swiss 440 six pack Challenger was imported on request directly from the US: also some Hemi were imported, like a 71 Challenger for owner of Circus Knie. There were no modifications to interior.
ALso very common at the time were Barrcuda 340, JH23H, somewhat rare in the US